extension ExtPose

Dom Size Analyzer

CRX id

mcneiimlodlbmohipgdbbglgbmaoojen-

Description from extension meta

Google Chrome DevTools Extension for analyzing DOM size

Image from store Dom Size Analyzer
Description from store According to (https://developers.google.com/web/tools/lighthouse/audits/dom-size), an optimal DOM tree has the following properties: -Has less than 1500 nodes total. -Has a maximum depth of 32 nodes. -Has no parent node with more than 60 child nodes. We can use this devtool to analyze a page's DOM to easily find out which parts of the page are adding weight to it. ****NEW***** Scrolling the DOM element into view and highlighting it when hovered in this devtool.

Latest reviews

  • (2023-06-21) Justin Golden: Takes a restart to work and shows up in the inspect element view. A little unintuitive to get working at first, but once it works, 5 stars! Very useful.
  • (2023-06-18) Mr Velocity: could be useful if it did anything
  • (2022-06-08) Patrick Weis: Does what it's supposed to do :) very useful
  • (2021-12-24) Terry Ellis: Doesn't seem to work, no tab displayed in dev tools EDIT - working after a browser restart :-)
  • (2021-10-09) Bo Twerdowsky: Installs easily, works well in Chrome. The info is detailed, a lot to unpack for someone who's not a dev. But it points out areas that need to be pared down, and at least gives me insight into which of my pages are too heavy on nodes.
  • (2021-06-19) Cathryn Peters: Can't open, doesn't do anything after installing and giving permission to activate when clicked on.
  • (2021-02-14) Tom Lambert: In theory, you open the Inspector and there's a new tab for Analyze DOM size, but when I go there and it just says "loading..." indefinitely. Even if I reload the page it doesn't reset. So this did not work for me at all.
  • (2020-10-09) Star Lord: doesn't seem to do anything
  • (2020-03-16) Andrew Bone: Works quickly and I found it very useful - thanks!
  • (2020-02-18) Charles-Philippe Clermont: Didn't work. Stuck on "loading..." TypeError: Cannot read property id of undefined.

Statistics

Installs
3,000 history
Category
Rating
3.5833 (12 votes)
Last update / version
2019-09-04 / 1.25
Listing languages
en

Links